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Individual Calculations March 2023 |
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| Osvald, David Total change: -48.40 | |   |
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| Slovakia Open O pohar Ludovita Stura 2023 | Modra | SVK | 2023-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1356 | 1.50 | 6 | -1.21 | 40 | -48.40 | |
|  Nosal, Tobias | | | 1683 | SVK | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Visvader, Kristof | | | 1568 | SVK | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Mendelova, Adela | | | 1218 | SVK | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Kudela, Oliver | | | 1431 | SVK | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Osvald, Jakub | | | 1067 | SVK | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Shykhnenko, Hryhorii | | | 1410 | SVK | 0.50 | 1 | 0.08 | 40 | 3.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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